BR0013721A - Rotating stretch-blowing machine, comprising a magnetic control of the stretching rod - Google Patents

Rotating stretch-blowing machine, comprising a magnetic control of the stretching rod

Info

Publication number
BR0013721A
BR0013721A BR0013721-9A BR0013721A BR0013721A BR 0013721 A BR0013721 A BR 0013721A BR 0013721 A BR0013721 A BR 0013721A BR 0013721 A BR0013721 A BR 0013721A
Authority
BR
Brazil
Prior art keywords
magnetic
rotating
guide
magnetic control
rod
Prior art date
Application number
BR0013721-9A
Other languages
Portuguese (pt)
Other versions
BR0013721B1 (en
Inventor
Alain Evrard
Original Assignee
Sidel Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sidel Sa filed Critical Sidel Sa
Publication of BR0013721A publication Critical patent/BR0013721A/en
Publication of BR0013721B1 publication Critical patent/BR0013721B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/08—Biaxial stretching during blow-moulding
    • B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
    • B29C49/12—Stretching rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/58—Blowing means
    • B29C2049/5806—Means for fixing the blowing means with the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/58—Blowing means
    • B29C2049/5806—Means for fixing the blowing means with the mould
    • B29C2049/581—Mechanical, e.g. fingers or toothed wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/58—Blowing means
    • B29C2049/5827—Blowing means not touching the preform
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06—Injection blow-moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/08—Biaxial stretching during blow-moulding
    • B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
    • B29C49/122—Drive means therefor
    • B29C49/1232—Magnetic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/56—Opening, closing or clamping means

Landscapes

  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Disintegrating Or Milling (AREA)
  • Motor Or Generator Frames (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Retarders (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

Patente de Invenção: "MáQUINA ROTATIVA DE ESTIRAMENTO-SOPRO, COMPORTANDO UM COMANDO MAGNéTICO DA HASTE DE ESTIRAMENTO". A invenção refere-se a uma máquina de fabricação de recipientes em matéria termoplástica por estiramento e sopro de uma pré-forma (10), do tipo que comporta vários postos de moldagem (12) que são montados sobre um carrossel rotativo (14), cada posto (12) sendo munido de pelo menos uma haste de estiramento (20) que é comandada em deslizamento segundo seu eixo (An), caracterizada pelo fato de a haste de estiramento (20) ser comandada por um dispositivo magnético que compreende pelo menos um guia magnético fixo (36, 38, 40, 42) disposto em torno do eixo (Al) do carrossel (14) e uma corrediça (24) que é solidária à haste de estiramento (20) e que porta pelo menos um patim magnético (32, 34) e pelo fato de o patim e o guia cooperarem por acoplamento magnético para que o guia imponha à corrediça (24) um deslocamento axial determinado.Invention Patent: "ROTATING BLOW-OUT ROTATING MACHINE, BEHAVIORING A MAGNETIC COMMAND OF THE STRETCH ROD". The invention relates to a machine for manufacturing containers made of thermoplastic material by drawing and blowing a preform (10), of the type comprising several molding posts (12) that are mounted on a rotating carousel (14), each station (12) with at least one drawing rod (20) which is controlled by sliding along its axis (An), characterized by the fact that the drawing rod (20) is controlled by a magnetic device comprising at least a fixed magnetic guide (36, 38, 40, 42) arranged around the axis (Al) of the carousel (14) and a slide (24) that is attached to the drawing rod (20) and that carries at least one magnetic skate (32, 34) and the fact that the skid and the guide cooperate by magnetic coupling so that the guide imposes a determined axial displacement on the slide (24).

BRPI0013721-9A 1999-09-03 2000-08-28 rotary stretch-blow machine, comprising a magnetic control of the stretch rod. BR0013721B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9911150A FR2798093B1 (en) 1999-09-03 1999-09-03 ROTARY DRAWING-BLOWING MACHINE WITH MAGNETIC DRAWING ROD CONTROL
PCT/FR2000/002387 WO2001017752A1 (en) 1999-09-03 2000-08-28 Rotary stretch blow moulding machine comprising a magnetically controlled stretch rod

Publications (2)

Publication Number Publication Date
BR0013721A true BR0013721A (en) 2002-05-07
BR0013721B1 BR0013721B1 (en) 2009-08-11

Family

ID=9549584

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0013721-9A BR0013721B1 (en) 1999-09-03 2000-08-28 rotary stretch-blow machine, comprising a magnetic control of the stretch rod.

Country Status (15)

Country Link
US (1) US6722868B1 (en)
EP (1) EP1246718B1 (en)
JP (1) JP3663173B2 (en)
KR (1) KR100444525B1 (en)
CN (1) CN1177681C (en)
AT (1) ATE242105T1 (en)
AU (1) AU775749B2 (en)
BR (1) BR0013721B1 (en)
CA (1) CA2382398C (en)
DE (1) DE60003238T2 (en)
ES (1) ES2200920T3 (en)
FR (1) FR2798093B1 (en)
MX (1) MXPA02001799A (en)
PT (1) PT1246718E (en)
WO (1) WO2001017752A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10145579A1 (en) * 2001-09-15 2003-07-03 Sig Corpoplast Gmbh & Co Kg Device for blow molding containers
FR2839277B1 (en) 2002-05-03 2005-04-08 Nestle Waters Man & Technology PROCESS FOR MANUFACTURING A POLYESTER RESIN CONTAINER AND DEVICE FOR IMPLEMENTING IT
FR2848905B1 (en) * 2002-12-19 2006-07-28 Sidel Sa TUYERE-CLOCHE BLOW MOLDING SYSTEM
FR2863928B1 (en) * 2003-12-17 2006-03-24 Sidel Sa DRAWING MOLDING MACHINE WITH STRETCH ROD MECHANICALLY
FR2881189A1 (en) * 2005-01-21 2006-07-28 V G B Vulliez Gestion Brevets VACUUM PUMP CIRCULAR CIRCULAR TRANSLATION CYCLE WITH SEVERAL TREES
US7416607B2 (en) * 2005-05-25 2008-08-26 Taiwan Semiconductor Manufacturing Co., Ltd. Fluid injection apparatus for semiconductor processing
FR2889671B1 (en) * 2005-08-12 2009-08-07 Sidel Sas BLOWING STATION FOR STRETCH INSTALLATION BLOWING OF CONTAINERS AND INSTALLATION COMPRISING SUCH AN ASSEMBLY
US20070044653A1 (en) * 2005-08-25 2007-03-01 Honeywell International, Inc. Pneumatic diaphragm having a bias weave pattern
FR2894867B1 (en) * 2005-12-16 2010-01-08 Sidel Sa FOLLOWER-ORGAN CONTROL DEVICE AND CAM PATH OF A CONTAINER TREATMENT MACHINE ELEMENT
EP1870224A1 (en) * 2006-06-21 2007-12-26 Total Petrochemicals Research Feluy Low melt flow resins for medical applications in injection-stretch-blow-moulding
EP1870223A1 (en) * 2006-06-21 2007-12-26 Total Petrochemicals Research Feluy Low melt flow index resins for injection-stretch-blow-moulding
DE102008064770B3 (en) * 2008-01-21 2014-11-06 Krones Aktiengesellschaft Device for stretch blow molding a container
FR2927835A1 (en) * 2008-02-21 2009-08-28 Hts Soc Par Actions Simplifiee METHOD AND DEVICE FOR MANUFACTURING PLASTIC CONTAINER BY BLOWING.
EP2143543A1 (en) * 2008-07-07 2010-01-13 Nestec S.A. Device and method for packaging a liquid food product
EP2263855B1 (en) 2008-12-19 2013-11-06 Krones AG Electrically operated blow-moulding machine and the method
FR2943941B1 (en) 2009-04-02 2011-04-22 Sidel Participations MOLDING UNIT WITH PILOTED TUYERE
DE102009024408A1 (en) * 2009-06-09 2010-12-16 Krones Ag Blowing machine for producing hollow bodies from heated preforms
EP2340157B1 (en) * 2009-09-10 2012-08-15 Gea Procomac S.p.A. Device for blowing and stretching a plastic parison for obtaining a container
FR2975331B1 (en) 2011-05-19 2014-03-07 Sidel Participations METHOD OF STRETCH BLOWING A CONTAINER, COMPRISING RETRACTION OF THE STRETCH ROD DURING A BOXING OPERATION
FR3029447B1 (en) * 2014-12-05 2016-12-09 Sidel Participations PROCESS FOR FORMING CONTAINERS WITH BRAKING OF A STRETCH ROD DURING BLOWING
FR3080795B1 (en) 2018-05-02 2020-04-03 Sidel Participations METHOD OF FORMING CONTAINER IN THERMOPLASTIC MATERIAL BY BI-AXIAL DRAWING
FR3100473B1 (en) * 2019-09-10 2021-07-30 Sidel Participations Stretching device and winding unit of such a stretching device
FR3105754A1 (en) * 2019-12-30 2021-07-02 Sidel Participations Method for determining a theoretical angular position of a transport wheel for the production of containers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6604301A (en) * 1964-07-24 1967-10-02
US4141680A (en) * 1973-11-14 1979-02-27 Monsanto Company Rotary stretch blow molding apparatus
FR2413196A1 (en) * 1977-12-27 1979-07-27 Yoshino Kogyosho Co Ltd MOLDING MACHINE WITH BLOW ORIENTATION
FR2434024A1 (en) * 1978-08-24 1980-03-21 Solvay DEVICE FOR DRAWING THERMOPLASTIC PREFORMS DURING THEIR BLOW MOLDING
FR2662631B3 (en) * 1990-05-31 1992-09-04 Dynaplast Sa MACHINE FOR THE BLOWING OF PET BI-ORIENTED PACKAGING AS WELL AS THE BLOWING PROCESS IMPLEMENTED.

Also Published As

Publication number Publication date
JP3663173B2 (en) 2005-06-22
EP1246718B1 (en) 2003-06-04
CN1371317A (en) 2002-09-25
ES2200920T3 (en) 2004-03-16
KR20020056884A (en) 2002-07-10
BR0013721B1 (en) 2009-08-11
AU7017600A (en) 2001-04-10
ATE242105T1 (en) 2003-06-15
PT1246718E (en) 2003-10-31
FR2798093A1 (en) 2001-03-09
DE60003238T2 (en) 2004-06-03
CN1177681C (en) 2004-12-01
AU775749B2 (en) 2004-08-12
FR2798093B1 (en) 2001-11-30
EP1246718A1 (en) 2002-10-09
KR100444525B1 (en) 2004-08-16
US6722868B1 (en) 2004-04-20
CA2382398C (en) 2007-05-29
MXPA02001799A (en) 2002-10-23
JP2003508265A (en) 2003-03-04
WO2001017752A1 (en) 2001-03-15
DE60003238D1 (en) 2003-07-10
CA2382398A1 (en) 2001-03-15

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/08/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2477 DE 26-06-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.